what are quantum numbers ...,,.......aufbua principle ............hund's rule ..........pauli exclusion principle .............
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Quantum numbers - Quantum numbers give complete information about the electron in atom regarding its principal energy level ,sub energy level ,orientation of the orbital ,and spin of the electron .
Aufbau principle - it is state that in the ground state of the atom ,the orbitals are filled in order of their energy .
Hund's rule - in case of degenerate orbitals pairing of electrons does not take place until each orbital belonging to that sub-shell has got one electron each.
Pauli's exclusion principle - it state that in an atom no two electrons have same set of four Quantum numbers .
Aufbau principle - it is state that in the ground state of the atom ,the orbitals are filled in order of their energy .
Hund's rule - in case of degenerate orbitals pairing of electrons does not take place until each orbital belonging to that sub-shell has got one electron each.
Pauli's exclusion principle - it state that in an atom no two electrons have same set of four Quantum numbers .
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Quantum no are the no that represents or determines the position of electron in the orbital.
aafbau principle states that electrons are filled in an increasing order of energy.
hinds rule state that all orbital of given sublevel must be occupied by single electron before pairing.
Pauli exclusion principle states that no two electrons in the same atom may have identical set of four Quantum no.
aafbau principle states that electrons are filled in an increasing order of energy.
hinds rule state that all orbital of given sublevel must be occupied by single electron before pairing.
Pauli exclusion principle states that no two electrons in the same atom may have identical set of four Quantum no.
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